102009975

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{673}}^1$

素因数の和:776

約数の個数: 48

約数和(自身を含む): 176512512

約数和(自身を除く): 74502537

約数列:

[1, 3, 5, 15, 25, 43, 47, 75, 129, 141, 215, 235, 645, 673, 705, 1075, 1175, 2019, 2021, 3225, 3365, 3525, 6063, 10095, 10105, 16825, 28939, 30315, 31631, 50475, 50525, 86817, 94893, 144695, 151575, 158155, 434085, 474465, 723475, 790775, 1360133, 2170425, 2372325, 4080399, 6800665, 20401995, 34003325, 102009975]

約数ペア:

[(1, 102009975), (3, 34003325), (5, 20401995), (15, 6800665), (25, 4080399), (43, 2372325), (47, 2170425), (75, 1360133), (129, 790775), (141, 723475), (215, 474465), (235, 434085), (645, 158155), (673, 151575), (705, 144695), (1075, 94893), (1175, 86817), (2019, 50525), (2021, 50475), (3225, 31631), (3365, 30315), (3525, 28939), (6063, 16825), (10095, 10105)]